A salt-alkali tolerant purple rice cultivation and planting device

Abstract

The present invention relates to the technical field of purple baicalensis rice planting, and discloses a salt-alkali tolerant purple baicalensis rice cultivation and planting device, including a planting plate, the outer surface of the planting plate is provided with a plurality of planting grooves for planting purple baicalensis rice, one side of the planting plate is fixedly connected with a fixed plate, the outer surface of the fixed plate is fixedly connected with a rack plate, the top of the fixed plate is provided with a limiting groove, the outer surface of the limiting groove is slidably connected with the limiting plate, the outer surface of the limiting plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a driving gear, and the driving gear is driven to rotate by the servo motor. By adding a double-axis motor, a quantitative box, a driving disc, a movable frame, a fixed block and other structures, the fertilizer can be sprayed quantitatively, so that the accurate distribution of the fertilizer can be ensured, excessive or insufficient application can be avoided, and the utilization efficiency of the fertilizer can be maximized.

Description

Technical Field

[0001] The invention relates to the technical field of purple glutinous rice planting, and in particular to a salt-alkali tolerant purple glutinous rice cultivation and planting device. Background Art

[0002] In current agricultural technology, cultivation and planting in saline-alkali land has always been a difficult problem. Due to the high salt and low nutrient characteristics of saline-alkali soil, many traditional rice and other crops are difficult to grow in such environments, resulting in a large amount of land abandonment and waste of resources. In order to solve this problem, agricultural researchers have worked hard to develop some salt-alkali-tolerant crops, such as salt-alkali-tolerant rice and purple loosestrife, but in the actual planting process, how to effectively sow and fertilize is still the key to technological breakthroughs. Traditional saline-alkali land sowing methods usually rely on manual or simple mechanical equipment for sowing. These methods often make it difficult to ensure the uniformity and accuracy of sowing, resulting in uneven seed germination, affecting crop growth and yield; and in terms of fertilizer application, traditional manual fertilization or imprecise spraying systems are prone to fertilizer waste, increased soil salinization and environmental pollution.

[0003] Therefore, a solution is proposed. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a salt-alkali tolerant purple rice cultivation and planting device, which solves the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a salt-alkali tolerant purple rice cultivation and planting device, comprising a planting plate, the outer surface of the planting plate is provided with a plurality of planting grooves for planting purple rice, one side of the planting plate is fixedly connected to a fixing plate, the outer surface of the fixing plate is fixedly connected to a rack plate, a limiting groove is provided on the top of the fixing plate, the outer surface of the limiting groove is slidably connected to the limiting plate, the outer surface of the limiting plate is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a driving gear, the driving gear is driven by the servo motor to rotate, and at this time the driving gear will move along the outer surface of the rack plate, Thereby, the movement of the planting component is realized, and the planting component includes a first storage bucket fixedly connected to the top of the limit plate, the outer surface of the first storage bucket is fixedly connected to the second storage bucket, the first storage bucket and the second storage bucket are connected by a belt drive component, the bottom of the first storage bucket and the second storage bucket are both installed with a discharge barrel, the outer surface of the discharge barrel is sequentially provided with a feed trough and a discharge trough, the interior of the discharge barrel is movably connected with a first connecting shaft through a bearing, the outer side of the first connecting shaft is fixedly connected with a plurality of dividing plates, and the plurality of dividing plates are driven by the first connecting shaft to rotate, so as to realize the sowing of saline-alkali soil and purple rice seeds.

[0006] Preferably, it also includes a transmission shaft, which is fixedly connected to the output end of the servo motor, and the top end of the transmission shaft is fixedly connected to a fixed disk, and the outer eccentric part of the fixed disk is rotatably connected to a connecting rod, one end of the connecting rod is rotatably connected to a movable rod, one end of the movable rod is fixedly connected to a driving rod, and the outside of the driving rod is fixedly connected to a plurality of crushing blades, and a twisted sleeve is slidably connected to the inner wall through hole of the first storage bucket.

[0007] Preferably, a thread is provided on the inner side of the twist sleeve, and the inner wall of the twist sleeve is connected to the outer thread of the movable rod.

[0008] Preferably, a liquid storage tank is fixedly connected to the outer side of the first storage hopper, the top of the liquid storage tank is fixedly connected to a pump body, the output end of the pump body is fixedly connected to a first connecting pipe, and the input end of the pump body is fixedly connected to a second connecting pipe.

[0009] Preferably, a dosing box is fixedly connected to the top of the first storage bucket, a dual-axis motor is installed on the outside of the dosing box, one of the output ends of the dual-axis motor passes through the outside of the dosing box and is fixedly connected to a driving disk, a fixed block is fixedly connected to the outer eccentric portion of the driving disk, a movable frame is slidably connected to the inside of the dosing box, a square rod is fixedly connected to the outside of the movable frame, a rubber piston is fixedly connected to one end of the square rod, and a discharge pipe is connected to the lower surface of the dosing box.

[0010] Preferably, one end of the feed pipe is fixedly connected to a liquid spray pipe, the liquid spray pipe is arranged horizontally, a plurality of liquid spray ports are arranged on the outer surface of the liquid spray pipe, a movable groove is arranged inside the movable frame, and the fixed block is slidably connected to the inner wall of the movable groove.

[0011] Preferably, the other output end of the dual-axis motor is fixedly connected to the second bevel gear, the outer surface of the first storage bucket is rotatably connected to the second connecting shaft, one end of the second connecting shaft is fixedly connected to the first bevel gear, the other end of the second connecting shaft is fixedly connected to the first synchronous wheel, and the outer side of the first synchronous wheel is connected to the second synchronous wheel via a synchronous belt.

[0012] Preferably, the second synchronous gear is fixedly connected to one end of one of the first connecting shafts, and the outer side of the second bevel gear is meshingly connected with the outer side of the first bevel gear.

[0013] Preferably, one end of the second connecting pipe is connected to the top of the liquid storage tank, and the other end of the first connecting pipe is connected to the top of the quantitative tank.

[0014] Preferably, a top plate is installed on the top of the planting plate, and a plurality of planting lamps are installed on the bottom of the top plate, and the planting lamps provide light for rice seedling cultivation.

[0015] The present invention provides a salt-alkali tolerant purple rice cultivation and planting device, which has the following beneficial effects:

[0016] 1. The present invention drives the driving gear to rotate through a servo motor. Since the driving gear and the rack plate are meshed with each other, the rotation of the driving gear drives the limit plate to move, thereby driving the planting assembly to move. The planting assembly can sow saline-alkali soil and purple rice seeds into the inside of the planting trough, thereby ensuring the stable movement of the planting assembly during the sowing process. This precise motion control can ensure the uniform sowing of purple rice seeds in saline-alkali soil, avoid uneven seed germination caused by uneven sowing, ensure that each seed can get the best growth space and soil contact, and improve the sowing effect.

[0017] 2. The present invention can spray fertilizer quantitatively by adding a double-axis motor, a quantitative box, a drive plate, a movable frame, a fixed block and other structures to cooperate with each other, so as to ensure the accurate distribution of fertilizers, avoid excessive or insufficient application, maximize the utilization efficiency of fertilizers, and reduce fertilizer waste and unnecessary cost expenditures. Secondly, precise fertilization can reduce the loss of fertilizers, prevent salt accumulation in saline-alkali soils due to excessive use of fertilizers, reduce the risk of soil pollution, and reduce the negative impact on water sources and the ecological environment.

[0018] 3. The present invention can break up the fine lumps in the saline-alkali soil by adding a transmission shaft, a fixed plate, a connecting rod and a twisted sleeve, thereby ensuring the fineness of the saline-alkali soil and helping the purple rice to survive more easily to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A perspective view of the present invention;

[0020] Figure 2 It is a schematic diagram of the planting board structure of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the first storage bucket of the present invention;

[0022] Figure 4 It is a schematic diagram of the transmission shaft structure of the present invention;

[0023] Figure 5 for Figure 2 The enlarged view of point A in the middle;

[0024] Figure 6 for Figure 1 The enlarged view of point B in the middle;

[0025] Figure 7 is a cross-sectional view of the twist sleeve of the present invention;

[0026] Figure 8 It is a cross-sectional view of the lower barrel of the present invention;

[0027] Fig. 9 It is a cross-sectional view of the quantitative box of the present invention.

[0028] Among them, 1. planting plate; 2. planting trough; 301. fixing plate; 302. rack plate; 303. limiting plate; 304. limiting groove; 305. driving gear; 306. servo motor; 401. transmission shaft; 402. fixing plate; 403. connecting rod; 404. twist sleeve; 405. movable rod; 406. driving rod; 407. crushing blade; 501. feeding barrel; 502. feeding trough; 503. material dividing plate; 504. feeding trough; 505. first connecting shaft; 6. The first storage hopper; 7, the second storage hopper; 8, the liquid storage tank; 901, the first synchronous wheel; 902, the second connecting shaft; 903, the first bevel gear; 904, the second bevel gear; 905, the second synchronous wheel; 1001, the double-axis motor; 1002, the quantitative box; 1003, the driving disk; 1004, the movable frame; 1005, the fixed block; 1006, the square rod; 1007, the rubber piston; 1008, the feeding pipe; 11, the first connecting pipe; 12, the pump body; 13, the second connecting pipe. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Please refer to the attached Figure 1 - Attachment Fig. 9The embodiment of the present invention provides a salt-alkali tolerant purple rice cultivation and planting device, comprising a planting plate 1, wherein the outer surface of the planting plate 1 is provided with a plurality of planting grooves 2 for planting purple rice, a fixed plate 301 is fixedly connected to one side of the planting plate 1, a rack plate 302 is fixedly connected to the outer surface of the fixed plate 301, a limiting groove 304 is provided on the top of the fixed plate 301, the outer surface of the limiting groove 304 is slidably connected to the limiting plate 303, a servo motor 306 is fixedly connected to the outer surface of the servo motor 306, a driving gear 305 is fixedly connected to the output end of the servo motor 306, and the driving gear 305 is driven by the servo motor 306 to rotate, and at this time the driving gear 305 will move along the outer surface of the rack plate 302, thereby In order to realize the movement of the planting component, the planting component includes a first storage bucket 6 fixedly connected to the top of the limit plate 303, the outer surface of the first storage bucket 6 is fixedly connected to the second storage bucket 7, the first storage bucket 6 and the second storage bucket 7 are connected by a belt drive component, and the bottom of the first storage bucket 6 and the second storage bucket 7 are both installed with a discharge barrel 501, the outer surface of the discharge barrel 501 is sequentially provided with a feed trough 502 and a discharge trough 504, the interior of the discharge barrel 501 is movably connected with a first connecting shaft 505 through a bearing, and the outer side of the first connecting shaft 505 is fixedly connected with multiple dividing plates 503, and the multiple dividing plates 503 are driven by the first connecting shaft 505 to rotate, so as to realize the sowing of saline-alkali soil and purple rice seeds.

[0031] Specifically, the belt transmission assembly includes two pulleys. The two pulleys are connected by a belt, and the two pulleys are fixedly connected to one end of the two first connecting shafts 505 respectively.

[0032] The planting plate 1 is the basic component of the device and is mainly used to support other components. The planting groove 2 is used for directional sowing of the seeds of the purple rice. The size and depth of the planting groove 2 can be adjusted as needed to adapt to different soil conditions.

[0033] The rack plate 302 and the driving gear 305 together constitute the power transmission system of the device. The rack plate 302 is fixed to the outer surface of the fixed plate 301, and the servo motor 306 drives the rack plate 302 to move forward and backward through the driving gear 305, thereby realizing the translation of the planting component. The function of the servo motor 306 is to accurately control the moving speed and direction of the planting component to ensure the uniform distribution of the planting slots 2 and the appropriate sowing of the soil.

[0034] The limiting groove 304 and the limiting plate 303 work together, and the movement range of the planting component can be controlled by sliding the limiting plate 303. The limiting groove 304 provides a track to prevent the planting component from exceeding the preset movement range. The first storage bucket 6 is used to store acidic and alkaline soil, while the second storage bucket 7 stores the seeds of purple rice. The two are connected by a belt drive assembly to ensure their synchronous operation.

[0035] The servo motor 306 is started, and the driving gear 305 rotates. When the driving gear 305 rotates, it meshes with the rack plate 302, driving the rack plate 302 to move forward and backward along the inner wall of the fixed plate 301. Since the limit plate 303 is connected to the rack plate 302, the synchronous movement of the limit plate 303 enables the first storage bucket 6 and the second storage bucket 7 to move synchronously on the planting plate 1. The purpose of this synchronous movement is to ensure the uniform distribution of the planting material. By starting one output end of the dual-axis motor 1001, the second bevel gear 904 is driven to rotate. Since the second bevel gear 904 meshes with the first bevel gear 903, the first bevel gear 903 drives the second connecting shaft 902 and the first synchronous wheel 901 to rotate. Under the action of the synchronous belt, the first synchronous wheel 901 drives the second synchronous wheel 905 to rotate synchronously, and finally drives the first connecting shaft 505 inside the lower barrel 501 to rotate. The two lower barrels 501 are connected by a belt assembly, and the first connecting shaft 505 rotates synchronously to ensure the uniform distribution of the material in the two storage buckets.

[0036] The rice seeds in the second storage hopper 7 and the acid-alkali soil in the first storage hopper 6 enter the discharge barrel 501 through the feed trough 502. Through the rotation of the first connecting shaft 505, the material distribution plate 503 starts to rotate, and the rice seeds and acid-alkali soil are accurately discharged into the planting trough 2 through the discharge trough 504. Finally, the rice seeds and acid-alkali soil are evenly sown in the planting trough 2. The whole process is automated, from material transportation and distribution to sowing, which greatly improves the work efficiency, reduces manual intervention, and ensures the accuracy and uniformity of sowing.

[0037] It also includes a transmission shaft 401, which is fixedly connected to the output end of the servo motor 306, and the top of the transmission shaft 401 is fixedly connected to a fixed disk 402, and the outer eccentric part of the fixed disk 402 is rotatably connected to a connecting rod 403, one end of the connecting rod 403 is rotatably connected to a movable rod 405, one end of the movable rod 405 is fixedly connected to a driving rod 406, and the outer part of the driving rod 406 is fixedly connected to a plurality of crushing blades 407, and the inner wall through hole of the first storage bucket 6 is slidably connected to a twist sleeve 404, the inner side of the twist sleeve 404 is provided with a thread, and the inner wall of the twist sleeve 404 is connected to the outer thread of the movable rod 405. The inner part of the twist sleeve 404 is provided with an external thread with a large gap, and the outer surface of the movable rod 405 is provided with an internal thread matching the external thread.

[0038] Specifically, the crushing blades 407 are multiple blades fixed on the driving rod 406. As the driving rod 406 rotates, the crushing blades 407 will crush the small lumps in the saline-alkali soil. This helps to loosen the soil, improve the aeration of the soil, and help the growth of plants.

[0039] The twist sleeve 404 is installed at the inner wall through hole of the first storage bucket 6, and is provided with an external thread inside, which is connected with the external thread of the movable rod 405. The external thread of the twist sleeve 404 is designed to be loose, which can accommodate the external thread of the movable rod 405, ensuring that the movable rod 405 can reciprocate smoothly in the twist sleeve 404.

[0040] When the servo motor 306 starts working, its output end drives the fixed disk 402 to rotate through the transmission shaft 401. The rotation of the fixed disk 402 causes the connecting rod 403 to rotate eccentrically, and drives the movable rod 405 to reciprocate along the inner wall of the twist sleeve 404 through the traction force of the connecting rod 403. Since the inner side of the twist sleeve 404 has a larger external thread, and the outer surface of the movable rod 405 matches its thread, during the reciprocating motion, the movable rod 405 will perform a stepwise spiral motion in the twist sleeve 404. This spiral reciprocating motion further drives the driving rod 406 to rotate forward and backward, so that the broken blade 407 moves synchronously. Through the rotation of the broken blade 407, the small lumps in the saline-alkali soil will be broken, thereby ensuring the fineness of the soil. This is important for improving soil quality and promoting plant growth, especially providing a more suitable soil environment for crops such as purple rice, helping them to survive and grow better.

[0041] The outside of the first storage hopper 6 is fixedly connected with a liquid storage tank 8, the top of the liquid storage tank 8 is fixedly connected with a pump body 12, the output end of the pump body 12 is fixedly connected with a first connecting pipe 11, and the input end of the pump body 12 is fixedly connected with a second connecting pipe 13. The top of the first storage hopper 6 is fixedly connected with a quantitative box 1002, the outside of the quantitative box 1002 is installed with a double-axis motor 1001, one of the output ends of the double-axis motor 1001 passes through the outside of the quantitative box 1002 and is fixedly connected with a driving disk 1003, the outer eccentric part of the driving disk 1003 is fixedly connected with a fixed block 1005, the inside of the quantitative box 1002 is slidably connected with a movable frame 1004, the outer side of the movable frame 1004 is fixedly connected with a square rod 1006, one end of the square rod 1006 is fixedly connected with a rubber piston 1007, and the lower surface of the quantitative box 1002 is connected with a feeding pipe 1008. One end of the feed pipe 1008 is fixedly connected to a liquid spray pipe, which is arranged horizontally, and a plurality of liquid spray ports are arranged on the outer surface of the liquid spray pipe. A movable groove is arranged inside the movable frame 1004, and the fixed block 1005 is slidably connected to the inner wall of the movable groove. The quantitative box 1002 is transparent, and a scale is arranged on its outer surface. A control valve is arranged outside the feed pipe 1008 and the second connecting pipe 13.

[0042] Specifically, the liquid storage tank 8 is used to store liquid fertilizer. It is located outside the device and is connected to the pump body 12. Through the operation of the pump body 12, the fertilizer is transported from the liquid storage tank 8 to the quantitative tank 1002.

[0043] Driving disc 1003 and fixed block 1005: The driving disc 1003 is connected to the output end of the dual-axis motor 1001, driving the fixed block 1005 to rotate eccentrically. The fixed block 1005 slides with the movable frame 1004 to drive the movable frame 1004 to reciprocate left and right. The feeding pipe 1008 is used to discharge the fertilizer from the quantitative box 1002 and send it to the spray pipe. The spray pipe is provided with multiple spray ports, through which the fertilizer is evenly sprayed to the fertilization area.

[0044] When fertilization is required, the pump body 12 is first started. The pump body 12 transports the fertilizer in the liquid storage tank 8 to the quantitative box 1002 through the first connecting pipe 11 and the second connecting pipe 13. When the fertilizer in the quantitative box 1002 is filled, the liquid in the fertilizer storage chamber reaches the set amount. At this time, the control valve outside the feed pipe 1008 is opened to allow the fertilizer to begin to be discharged. The dual-axis motor 1001 is eccentrically rotated by the drive disk 1003. The drive disk 1003 drives the fixed block 1005 to slide along the movable groove in the movable frame 1004, driving the movable frame 1004 to do left and right reciprocating motion. Under the action of the square rod 1006, the movable frame 1004 pushes the rubber piston 1007 to move to the right, and then the fertilizer in the quantitative box 1002 is sent to the spray pipe 10 through the feed pipe 1008. The spray pipe sprays the fertilizer evenly through multiple spray ports. Since the length of the square rod 1006 is fixed, the amount of fertilizer discharged by the rubber piston 1007 each time is also fixed, achieving the effect of quantitative spraying. At the same time, the quantitative box 1002 is transparent and has scales on the surface, so that the user can easily observe the remaining amount of fertilizer and control the amount of fertilizer sprayed each time by adjusting the position of the rubber piston 1007.

[0045] By adjusting the initial position of the rubber piston 1007, the discharge amount of fertilizer can be flexibly controlled, and the operation is simple and intuitive. The quantitative box 1002 is transparent and has scales, which can monitor the inventory of fertilizer in real time, making it convenient for users to adjust according to their needs. The setting of the control valve allows users to accurately control the start and end of each fertilization, further improving the accuracy of fertilization.

[0046] The other output end of the dual-axis motor 1001 is fixedly connected to the second bevel gear 904, the outer surface of the first storage bucket 6 is rotatably connected to the second connecting shaft 902, one end of the second connecting shaft 902 is fixedly connected to the first bevel gear 903, the other end of the second connecting shaft 902 is fixedly connected to the first synchronous wheel 901, the outer side of the first synchronous wheel 901 is connected to the second synchronous wheel 905 through a synchronous belt, the second synchronous wheel 905 is fixedly connected to one end of one of the first connecting shafts 505, and the outer side of the second bevel gear 904 is meshed with the outer side of the first bevel gear 903.

[0047] Specifically, the dual-axis motor 1001 has two output ends, one of which is connected to the second bevel gear 904. Driven by the motor, the second bevel gear 904 starts to rotate, and its rotation directly affects the rotation of the meshing first bevel gear 903. The first bevel gear 903 drives the second connecting shaft 902 and the first synchronous wheel 901 to rotate through synchronous rotation. The second bevel gear 904 is meshed with the first bevel gear 903, and through this meshing, the power provided by the dual-axis motor 1001 is efficiently transmitted to the subsequent transmission components. The first synchronous wheel 901 is connected to the second synchronous wheel 905 through a synchronous belt. The use of the synchronous belt ensures the synchronous rotation of the two, and no matter how the speed changes, the two wheels always maintain a consistent state of motion. The second synchronous wheel 905 further drives the first connecting shaft 505 connected to it to rotate.

[0048] One end of the second connecting pipe 13 is connected to the top of the liquid storage tank 8, and the other end of the first connecting pipe 11 is connected to the top of the quantitative box 1002. A top plate is installed on the top of the planting plate 1, and a plurality of planting lamps are installed at the bottom of the top plate to provide light for rice seed seedling cultivation.

[0049] Specifically, the top plate serves as a covering structure above the planting plate 1, playing a supporting and protective role, while the planting lamp provides necessary light for rice seedling cultivation. The configuration of the planting lamp can simulate natural light conditions, provide a uniform and stable light source, and help promote the normal germination and seedling growth of rice seeds. The setting of the planting lamp is to meet the needs of rice seeds for light intensity and photoperiod during the seedling stage, ensuring that the seeds can obtain sufficient light even in saline-alkali soil environments, thereby effectively improving the germination rate and the healthy growth of seedlings.

[0050] Working principle: When the device is used, the servo motor 306 is first started to drive the driving gear 305 to rotate. Since the driving gear 305 and the rack plate 302 are meshed with each other, when the driving gear 305 rotates, the driving gear 305 moves forward and backward along the inner wall of the fixed plate 301, thereby driving the first storage bucket 6 and the second storage bucket 7 to move synchronously, thereby realizing the synchronous movement of the planting assembly;

[0051] At this time, the second bevel gear 904 is driven to rotate by starting one output end of the dual-axis motor 1001. Since the second bevel gear 904 is meshed with the first bevel gear 903, the first bevel gear 903 will rotate synchronously, further driving the second connecting shaft 902 and the first synchronous wheel 901 to rotate coaxially. The first synchronous wheel 901 drives the second synchronous wheel 905 to rotate synchronously under the action of the synchronous belt, thereby driving the first connecting shaft 505 inside one of the discharge barrels 501 to rotate. Since the two discharge barrels 501 are connected to each other through the belt transmission assembly, the two first connecting shafts 505 rotate synchronously. At this time, the rice seeds inside the second storage bucket 7 and the acid-alkali soil inside the first storage bucket 6 enter the interior of the discharge barrel 501 through the two feeding troughs 502 respectively, and the rotation of the first connecting shaft 505 drives the multiple dividing plates 503 to rotate synchronously, and the rice seeds or acid-alkali soil are discharged into the interior of the planting trough 2 through the discharge trough 504, so as to realize automatic planting;

[0052] When fertilization is needed, firstly, the pump body 12 is started to transport the fertilizer in the liquid storage tank 8 through the second connecting pipe 13 and the first connecting pipe 11 into the storage chamber inside the quantitative box 1002. When the fertilizer in the storage chamber is full, the control valve outside the discharge pipe 1008 is opened, and the rotation of the other output end of the dual-axis motor 1001 will drive the driving disk 1003 to rotate, thereby driving the fixed block 1005 to rotate eccentrically, so that the fixed block 1005 moves along the movable groove inside the movable frame 1004, thereby driving the movable frame 1004 to reciprocate left and right. Under the force transmission of the square rod 1006, the movable frame 1004 drives the rubber piston 1007 to move rightward, discharges the fertilizer in the internal storage cavity of the quantitative box 1002 into the spray pipe through the feed pipe 1008, and sprays it out through the spray port in the spray pipe. Since the length of the square rod 1006 is fixed, the amount of fertilizer discharged by the rubber piston 1007 each time is also fixed, so the effect of quantitative spraying of fertilizer is achieved. Since the quantitative box 1002 is transparent, the initial position of the rubber piston 1007 only needs to be changed each time to complete the control of the fertilizer discharge amount, and the operation is simple and convenient.

[0053] Finally, when the output end of the servo motor 306 is driven, the transmission shaft 401 will be driven to rotate, and further the fixed plate 402 will be driven to rotate, so that the connecting rod 403 rotates eccentrically, and under the action of the traction force of the connecting rod 403, the movable rod 405 reciprocates along the inner wall of the twisted sleeve 404. Since the twisted sleeve 404 is provided with an external thread with a large gap inside, and the outer surface of the movable rod 405 is provided with an internal thread matching the external thread, the setting of these threads can drive the driving rod 406 to rotate forward and reverse, thereby driving the breaking blades 407 to change synchronously, and using the breaking blades 407 to break up the small lumps in the saline-alkali soil to ensure the fineness of the saline-alkali soil, which to a certain extent helps the purple rice to survive more easily.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A salt-alkali tolerant purple rice cultivation and planting device, comprising a planting plate (1), characterized in that: The outer surface of the planting plate (1) is provided with a plurality of planting grooves (2) for planting purple rice. A fixing plate (301) is fixedly connected to one side of the planting plate (1). A rack plate (302) is fixedly connected to the outer surface of the fixing plate (301). A limiting groove (304) is provided on the top of the fixing plate (301). The outer surface of the limiting groove (304) is slidably connected to the limiting plate (303). A servo motor (306) is fixedly connected to the outer surface of the limiting plate (303). A driving gear (305) is fixedly connected to the output end of the servo motor (306). The driving gear (305) is driven by the servo motor (306) to rotate. At this time, the driving gear (305) moves along the outer surface of the rack plate (302), thereby realizing the movement of the planting component. The planting component includes The invention comprises a first storage hopper (6) fixedly connected to the top of a limit plate (303), the outer surface of the first storage hopper (6) being fixedly connected to a second storage hopper (7), the first storage hopper (6) and the second storage hopper (7) being connected via a belt drive assembly, a discharge barrel (501) being installed at the bottom of each of the first storage hopper (6) and the second storage hopper (7), the outer surface of the discharge barrel (501) being provided with a feed trough (502) and a discharge trough (504) in sequence, the interior of the discharge barrel (501) being movably connected to a first connecting shaft (505) via a bearing, the outer side of the first connecting shaft (505) being fixedly connected to a plurality of dividing plates (503), the plurality of dividing plates (503) being driven by the first connecting shaft (505) to rotate, thereby achieving the sowing of saline-alkali soil and purple rice seeds.

2. A salt-alkali tolerant purple rice cultivation and planting device according to claim 1, characterized in that: The invention also comprises a transmission shaft (401), wherein the transmission shaft (401) is fixedly connected to the output end of the servo motor (306), the top end of the transmission shaft (401) is fixedly connected to a fixed disk (402), the outer eccentric part of the fixed disk (402) is rotatably connected to a connecting rod (403), one end of the connecting rod (403) is rotatably connected to a movable rod (405), one end of the movable rod (405) is fixedly connected to a driving rod (406), the outside of the driving rod (406) is fixedly connected to a plurality of crushing blades (407), and a twisted sleeve (404) is slidably connected to the inner wall through hole of the first storage bucket (6).

3. The salt-alkali tolerant purple rice cultivation and planting device according to claim 2, characterized in that: The inner side of the twisted sleeve (404) is provided with a thread, and the inner wall of the twisted sleeve (404) is connected to the outer thread of the movable rod (405).

4. The salt-alkali tolerant purple rice cultivation and planting device according to claim 1, characterized in that: The outer side of the first storage hopper (6) is fixedly connected to a liquid storage tank (8), the top of the liquid storage tank (8) is fixedly connected to a pump body (12), the output end of the pump body (12) is fixedly connected to a first connecting pipe (11), and the input end of the pump body (12) is fixedly connected to a second connecting pipe (13).

5. The salt-alkali tolerant purple rice cultivation and planting device according to claim 1, characterized in that: The top of the first storage hopper (6) is fixedly connected to a quantitative box (1002), a double-axis motor (1001) is installed outside the quantitative box (1002), one of the output ends of the double-axis motor (1001) passes through the outside of the quantitative box (1002) and is fixedly connected to a driving disk (1003), a fixed block (1005) is fixedly connected to the eccentric part of the outside of the driving disk (1003), the inside of the quantitative box (1002) is slidably connected to a movable frame (1004), the outer side of the movable frame (1004) is fixedly connected to a square rod (1006), one end of the square rod (1006) is fixedly connected to a rubber piston (1007), and the lower surface of the quantitative box (1002) is connected to a discharge pipe (1008).

6. The salt-alkali tolerant purple rice cultivation and planting device according to claim 5, characterized in that: One end of the feed pipe (1008) is fixedly connected to a liquid spray pipe, the liquid spray pipe is arranged horizontally, and a plurality of liquid spray ports are arranged on the outer surface of the liquid spray pipe. A movable groove is arranged inside the movable frame (1004), and the fixed block (1005) is slidably connected to the inner wall of the movable groove.

7. The salt-alkali tolerant purple rice cultivation and planting device according to claim 5, characterized in that: The other output end of the dual-axis motor (1001) is fixedly connected to a second bevel gear (904); the outer surface of the first storage bucket (6) is rotatably connected to a second connecting shaft (902); one end of the second connecting shaft (902) is fixedly connected to a first bevel gear (903); the other end of the second connecting shaft (902) is fixedly connected to a first synchronous wheel (901); and the outer side of the first synchronous wheel (901) is connected to a second synchronous wheel (905) via a synchronous belt.

8. The salt-alkali tolerant purple rice cultivation and planting device according to claim 7, characterized in that: The second synchronous wheel (905) is fixedly connected to one end of one of the first connecting shafts (505), and the outer side of the second bevel gear (904) is meshingly connected with the outer side of the first bevel gear (903).

9. The salt-alkali tolerant purple rice cultivation and planting device according to claim 4, characterized in that: One end of the second connecting pipe (13) is connected to the top of the liquid storage tank (8), and the other end of the first connecting pipe (11) is connected to the top of the quantitative tank (1002).

10. The salt-alkali tolerant purple rice cultivation and planting device according to claim 1, characterized in that: A top plate is installed on the top of the planting plate (1), and a plurality of planting lamps are installed on the bottom of the top plate, and the planting lamps provide lighting for rice seedling cultivation.

Images